| Language | Lexeme | Native script | Phonetic | Phonemic | Notes | |
|---|---|---|---|---|---|---|
| 25 | Bengali | bhaẏ | ভয় | bʱɔe̯ | ||
| 98 | Belarusian | bajcca | баяцца | bɑ̈ˈjɑ̈tsːɑ̈ | boˈjatsʲsʲa | |
| 93 | Czech | bát se | bɑ̈ːt sɛ | baːt se | ||
| 76 | Lithuanian | bijóti | bʲɪˈjoːtʲɪ | bʲɪˈjoːtɪ | ||
| 95 | Sorbian: Lower | bójaś se | ˈbɛjɑ̈ɕ sɛ, ˈbɘ̟jɑ̈ɕ sɛ | ˈbojaɕ se | ||
| 94 | Sorbian: Upper | bojeć so | ˈbɔjɛtʃ sɔ | ˈbɔjɛtʃ sɔ | ||
| 33 | Marathi | bhītī | भीती | bʱiːt̪iː | ||
| 88 | Polish | bać się | ˈbɑ̈tɕ ɕɛ(ɰ̃) | ˈbatɕ ɕe(ŋ) | ||
| 97 | Russian | boât'sâ | бояться | bɐˈjatsːɐ | boˈjatʲsʲa | |
| 83 | Serbo-Croat | bojati se | ˈbɔ̌jɑ̈ti sɛ | ˈbǒjati se | 'Bojati se' and 'plašiti se' are true synonyms and can appear in identical contexts. However, sometimes it is claimed that 'bojati se' tends to be used with with more abstract concepts and 'plašiti se' with concrete objects. | |
| 23 | Sinhalese | bhayin siṭinavā | භයින් සිටිනවා | |||
| 91 | Slovak | báť sa | bɑ̈ːc sɑ̈ | baːc sa | ||
| 85 | Slovene | bati se | ˈbɑ̈̀ːti sɛ | ˈbàːti sɛ | ||
| 78 | Old Church Slavonic | bojati sę | бояти сѧ | bɔjati sɛ̃ | bojati sẽ | |
| 21 | Vedic: Early | bhī- | भी- | bʱiː- | bʱiː- | root |
| 77 | Old Prussian | biātwei | inf | |||
| 99 | Ukrainian | boâtisâ | боятися | bɔˈjɑ̈tɪ̽sʲɐ | boˈjatɪsʲa | |
| 74 | Latvian | baidīties | ˈbɑidiːtiɛs | bɑidiːtiɛs | ||
| 90 | Polabian | bet | bɛt | bɛt | ||
| 89 | Kashubian | bòjec sã | ˈbwɛjɛts sɒ | bojets saŋ | Less frequently used than 'miec strach'. | |
| 75 | Latgalian | beitīs | ˈbʲɛitʲiːsʲ | bʲeitʲiːsʲ | ||
| 35 | Palula | bhíia | بِھیہ | ˈbi̤ːja | bhíia | |
| 87 | Old Polish | bać się, bojeć się | bɒːtɕ ɕã̠, ˈbɔjɛtɕ ɕã̠ | baːtɕ ɕã, ˈbojetɕ ɕã | ||
| 92 | Old Czech | báti sě | ˈbɑ̈ːci sʲe | ˈbaːtji sje | ||
| 96 | Old Novgorod | bojatisę | боятисѧ | bɔˈjætʲisʲæ | bɔˈjætʲisʲæ | |
| 100 | Rusyn | bojátɪ s′a | bɔˈjɑ̈tɘ̟ (sʲ/ɕ)ɑ̈ | boˈjatɪ sʲa | ||
| 86 | Slovene: Kostel | bati se | ˈbɑ̈ːt sɛ | ˈbaːt se | ||
| 84 | Slovene: Early Modern | ſe bati | ||||
| 36 | Gawri | biūg | بِھیُوگ | bi̤ˑˈuːɡ̥ | biuːɡ LH | |
| 24 | Assamese | bhôy | ভয় | bʰɔj | ||
| 37 | Gawarbati | bangarik | بنگرِک | bɜ̃ŋɡɜˈɾik | banɡarik | |
| 39 | Pashai: North-West | ǰaangə butu | جانګه بتو | ˈd͡ʒɑːŋɡuːˌt̪u | d͡ʒaːnɡə butu | |
| 38 | Khowar | buhtiik | بوہتیک | bʊhˈt̪iːk | buhtìk |
S.v. Proto-Slavic *bojati sę 'fear, be afraid' < PIE *bʰoi̯H-eh₂-.
S.v. Lith. bijóti 'fear, be afraid', from PIE *bʰ(o)iH- (cf. OCS bojati sę, Skt. bhay- 'fear, be afraid').
S.v. OLith. bijóti 'fürchten', derived from PIE *bʰei̯h₂- 'in Furcht geraten' (cf. Ved. bhay- 'sich fürchten').
S.v. Ved. √bhay- 'sich fürchten' < PIE *bʰei̯H-.
S.v. *bʰei̯h₂- 'in Furcht geraten' (IEW 161-2).
The Slavic lexeme is related to Lithuanian bijóti(s), Old Indic bháyate, Avestan bayente etc.